These next few sites are non-profit sites that make donations to charities (such as the Mercy Corps and the Nature Conservancy) each time you visit the site. The donations are paid for by internet advertisers. You can go to each site once a day and click the button in the middle, and the donations are made at no cost to you. This simple idea has, in the last three years alone, paid for about 200 million cups of food for starving people worldwide, as well as various other accomplishment. So take the time to visit the sites each day.